Piping, plant engineering, steel construction, stainless steel industrial chimneys and building services with own prefabrication in Greinbach
RM Rohrmontagen GmbH
8230 Greinbach (Gewerbepark Ost 299) · 8230 Greinbach (Gewerbepark West 249) · PinkafeldNew on Amplifa
About the RM Group
The RM Group in Greinbach (Styria) is a full-service provider of industrial piping, plant engineering, steel construction, stainless steel industrial chimneys and building services. RM Rohrmontagen GmbH handles planning, supply and installation of piping, apparatuses and vessels as well as assembly and disassembly of production facilities and machinery, factory relocations, steam systems with operating pressures up to 60 bar, compressed air, refrigeration, district heating and wastewater treatment technology. In steel construction, steel beams, plates and pipes are processed into load-bearing structures such as steel halls, staircases, canopies and railings; prefabrication has been carried out since 2020 in the company's own production hall at the site Gewerbepark Greinbach Ost 299. Since 2023, the acquired SBM Stögerer Montagen GmbH in Pinkafeld has manufactured industrial chimneys made of stainless steel. Materials processed include steel, stainless steel, plastics and copper, with certified welders according to EN ISO 3834-3. Customers come from the food and chemical industries, plant and mechanical engineering, as well as trade and private customers in the field of building services.
- Site
- Greinbach
- Processes
- Welding (certified welders, advanced welding technologies), Piping construction (planning, supply, installation of piping), Plant engineering / installation of production facilities, Assembly/disassembly of machinery and factory relocations, Manufacturing of steel structures (prefabrication in own production hall, steel halls, staircases,, Manufacturing of stainless steel industrial chimneys, Manufacturing of piping, apparatuses and vessels, 3D planning (engineering)
- Materials
- Steel (steel beams, plates, pipes), Stainless steel, Plastics, Copper, Steel (beams, plates, pipes), Welding (certified welders), 3D planning
- Certificates
- EN 1090-1 (CE marking of load-bearing steel components up to EXC 2, System 2+), ÖNORM EN ISO 3834-3 (welding quality), EN 1090-1, ISO 3834-3
- Founded
- 2007
- Industries
- Food industry, Chemical industry, Plant and mechanical engineering, Trade, Building services for private customers, Private customers (building services)
- 01
3D planning / engineering
- 02
Material selection (steel, stainless steel, plastic, copper)
- 03
Prefabrication in own production hall
- 04
Welding by certified welders
- 05
Quality control according to EN 1090-1 and ISO 3834-3
- 06
Delivery and on-site installation
- 07
Commissioning
Materials & Processes
Steel (beams, plates, pipes)
Used in steel construction for load-bearing structures, steel halls, staircases, canopies and railings as well as for piping and steam systems.
Stainless steel
Used for industrial chimneys with high corrosion resistance as well as for piping and vessels.
Plastics
Used in piping, plastics technology and building services.
Copper
Used for piping and installations in building services.
Welding (certified welders)
Assembly and welding of all metallic materials and plastics into piping, apparatuses, vessels and steel structures.
3D planning
Individual engineering as the basis for pipe routing, material selection and installation.
Sites
Greinbach Ost
ATHeadquarters, prefabrication and installation (piping, plant engineering, steel construction)
- Materials
- Steel, stainless steel, plastics, copper
- Production hall for steel construction prefabrication (since 2020)
Greinbach West
ATSite of RM Gebäudetechnik GmbH (heating, plumbing, ventilation, air conditioning, PV, heat pumps)
- Materials
- Copper, plastics
Pinkafeld
ATSite of SBM Stögerer Montagen GmbH: manufacturing and installation of stainless steel industrial chimneys (since 2023)
- Materials
- Stainless steel
Components & Services
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Welding (certified welders, advanced welding technologies)Joining | – | – | – | – | Steel, Stainless steel, Plastics, Copper |
| Piping construction (planning, supply, installation of piping)Assembly | – | – | – | – | Steel, Stainless steel, Plastics, Copper |
| Plant engineering / installation of production facilitiesAssembly | – | – | – | – | Steel, Stainless steel, Plastics, Copper |
| Assembly/disassembly of machinery and factory relocationsAssembly | – | – | – | – | – |
| Manufacturing of steel structures (prefabrication in own production hall, steel halls, staircases,Joining | – | – | – | – | Steel |
| Manufacturing of stainless steel industrial chimneysJoining | – | – | – | – | Stainless steel |
| Manufacturing of piping, apparatuses and vesselsJoining | – | – | – | – | Steel, Stainless steel, Plastics, Copper |
| 3D planning (engineering)Engineering | – | – | – | – | – |
| Steam boiler and steam system installation (operating pressure up to 60 bar)Assembly | – | – | – | – | Steel |
| Compressed air systems (generation, storage, treatment, distribution)Assembly | – | – | – | – | Steel, Stainless steel, Plastics |
| Building services (heating, plumbing, ventilation, air conditioning, PV, heat pumps, refrigerationAssembly | – | – | – | – | Plastics, Copper |
| Plastics technologyPlastics | – | – | – | – | Plastics |
| Quality control / testing according to EN 1090-1 (EXC 2) and ÖNORM EN ISO 3834-3Testing | – | – | – | – | Steel |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Production hall for steel construction prefabrication | – | 1 | – | 2020 | Gewerbepark Greinbach Ost 299, 8230 Greinbach |
Additional services
Quality
Manufacturing is subject to quality control according to EN 1090-1 (load-bearing steel components up to EXC 2) and ÖNORM EN ISO 3834-3 for welding quality in industrial piping construction. Both certificates are monitored annually by TÜV AUSTRIA SERVICES GMBH.
| Evidence | Greinbach Ost |
|---|---|
| EN 1090-1 | |
| ISO 3834-3 |
Company History
- 2007
Foundation of RM Rohrmontagen GmbH in October 2007 at the site Gewerbepark Greinbach West 249 by Christian Gleichweit.
- 2014
First issuance of the EN 1090-1 certificate for load-bearing steel components on 14.05.2014.
- 2020
Expansion of the company building with an own production hall for prefabrication at the Greinbach Ost site; acquisition of the installation business Alexander Muhr, established since 1993, and foundation of RM Gebäudetechnik GmbH.
- 2023
Acquisition of SBM Stögerer Montagen GmbH in Pinkafeld with integration of the manufacturing and installation of stainless steel industrial chimneys.